201303180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86027}}^1$

素因数の和:86055

約数の個数: 72

約数和(自身を含む): 657598032

約数和(自身を除く): 456294852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 86027, 172054, 258081, 344108, 430135, 516162, 774243, 860270, 1032324, 1118351, 1290405, 1548486, 1720540, 2236702, 2580810, 3096972, 3355053, 3871215, 4473404, 5161620, 5591755, 6710106, 7742430, 10065159, 11183510, 13420212, 15484860, 16775265, 20130318, 22367020, 33550530, 40260636, 50325795, 67101060, 100651590, 201303180]

約数ペア:

[(1, 201303180), (2, 100651590), (3, 67101060), (4, 50325795), (5, 40260636), (6, 33550530), (9, 22367020), (10, 20130318), (12, 16775265), (13, 15484860), (15, 13420212), (18, 11183510), (20, 10065159), (26, 7742430), (30, 6710106), (36, 5591755), (39, 5161620), (45, 4473404), (52, 3871215), (60, 3355053), (65, 3096972), (78, 2580810), (90, 2236702), (117, 1720540), (130, 1548486), (156, 1290405), (180, 1118351), (195, 1032324), (234, 860270), (260, 774243), (390, 516162), (468, 430135), (585, 344108), (780, 258081), (1170, 172054), (2340, 86027)]